India, Nov. 28 -- Ridges, white spots and peeling are among the health red flags, so experts offer advice on how to get nails back to their best. London (PAMedia/dpa) - Nail inspiration often comes in the form of perfectly glazed manicures - chrome-dipped stiletto nails that are perfectly smooth and shaped. But behind the colour and shine, our nails can reveal a great deal about what's going on beneath the surface. Your manicurist may be able to tell before you do. According to award-winning nail artist Jessica White, founder of Blanc Studios, "the earliest signs I look for are changes in colour, texture and growth." She explains that "pale or blue-tinged nails can suggest circulation issues, while yellowing nails may point to fungal concer...